Bam Margera went on a tear, screaming at his estranged spouse in a Burbank restaurant as she ate with their little one … minutes earlier than his public intoxication arrest.

The video reveals a clearly agitated Bam going nuclear Wednesday on Nikki Boyd, and it seems he is upset as a result of she’s not permitting him to spend time with their 5-year-old son, Phoenix.

At one level, Bam tells Nikki, “Phoenix has his personal thoughts.” Bam says his son needs to see him and yells at his estranged spouse, “Let him have his personal thoughts,” punctuating his declare by stomping on the bottom.

Earlier than storming out of the restaurant, Bam screams at Nikki, “Why are you making me wait f****** 5 days? F****** f***!!!”

Keep in mind … when Nikki filed for authorized separation from Bam again in February, she requested for each authorized and bodily custody of their son … as a result of she says Bam was not sober throughout a earlier go to with Phoenix.

People contained in the restaurant inform us Bam got here in by himself and approached the desk the place Nikki and Phoenix had been sitting … talking along with her for a short while earlier than shedding his cool.

TMZ broke the story … cops in Burbank responded Wednesday to a name for a disturbance at a Thai meals restaurant, and once they obtained there they discovered Bam arguing together with his spouse. Bam was arrested for public intoxication.

The previous “Jackass” star lately vowed to be a extra current father, even getting Phoenix’s identify tattooed on his face.